Home > Copper Nickel > Copper Nickel 90/10 Bars
Ashraf Nickel Alloys stands out as a reliable manufacturer and supplier of Copper Nickel 90/10 Bars in Riyadh, Saudi Arabia. We pride ourselves on delivering top-notch copper-nickel products tailored for demanding industrial and marine applications. With a composition of 90% copper and 10% nickel, these bars are renowned for their remarkable resistance to seawater corrosion, biofouling, and stress corrosion cracking. Produced under stringent international standards, our Copper Nickel 90/10 Bars guarantee durability, precision, and a long service life. We cater to essential industries like shipbuilding, offshore oil & gas, power generation, desalination, and chemical processing, offering dependable and corrosion-resistant bar solutions for critical applications.
Copper Nickel 90/10 Bars are made up of 90% copper and 10% nickel, with a touch of iron and manganese added to boost strength and corrosion resistance. This alloy showcases exceptional resistance to seawater, brackish water, and biofouling, making it perfect for marine settings. The bars provide impressive tensile strength, toughness, and ductility, ensuring they hold up well under high-stress conditions. They can also be easily fabricated and welded without compromising their mechanical integrity. With outstanding thermal stability and structural strength, Copper Nickel 90/10 Bars are a reliable choice for long-term use in harsh and corrosive environments.
| Dimensions | DIN, EN, ASTM, JIS, ASME, BS, AISI |
|---|---|
| Round bar size | Diameter: 3-~800mm |
| Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Rectangular Bars Section | 3.0 to 12.0mm thickness |
| Billet Size | 1/2 to 495mm Diameter |
| Rectangles Size | 33 x 30mm to 295 x 1066mm |
| Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| Dimensions | Diameter / Height: |
| Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Surface | Hot Rolled Pickled, Bright, Sand Blasting Finished, Cold Drawn, Hairline,Polished |
| Condition | Hardened & tempered, annealed |
| Technique | Stainless Steel Cold Drawn, Hot Rolled, Forged Round Bar,Cold Rolled, Rod |
| Processing | Bar cutting to 650mm |
| Form | Rod, Round, Channel Bar, T-Bar, Flat Bar, Precision Ground Bar, Blocks, Square, Rings, Round Rod, Triangle, Hollow, Rectangle, Threaded, Hex (A/F), Profiles, Half Round Bar, Ingot, Billet, I/H Bar, Forging etc. |
| Grade | Element | |||||||
|---|---|---|---|---|---|---|---|---|
| Cu | 88.7 | |||||||
| Fe | 1.3 | |||||||
| Ni | 10.0 | |||||||
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength, ultimate | 303-414 MPa | 43900-60000 psi |
| Tensile strength, yield (depending on temper) | 110-393 MPa | 16000-57000 psi |
| Elongation at break (in 254 mm) | 42.00% | 42.00% |
| Machinability (UNS C36000 (free-cutting brass) = 100%) | 20% | 20% |
| Shear modulus | 52.0 GPa | 7540 ksi |
| Poisson’s ratio | 0.34 | 0.34 |
| Elastic modulus | 140 GPa | 20300 ksi |
At Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Copper Nickel 90/10 Bars in Riyadh, Saudi Arabia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Saudi Arabia, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Copper nickel 90/10 bars are widely used in the marine and industrial industries due to their excellent corrosion resistance in seawater and salty environments They are commonly used in hulls, marine pipeline systems and installations salt is removed. In addition, these lines are used in heat exchangers, steam pipelines and offshore oil and gas. Their high thermal conductivity and resistance to biofouling make them ideal for cooling systems and other applications needed as efficient and durable heat transfer agents
